U Nitro Heavy Duty Jobber Drill Bits 6 pack 1/2-13 x 2 5/16 x 6 1/2 SDS

5/16 x 6 1/2 SDS Plus Dura-Tip Masonry Drill

Part # MS90726-110

#14 x 3" Sealing Hex Washer Head Self-Drilling Screws 410 Stainless Steel with Bonded 18-8 Stainless and Neoprene Washer 600 pack

#14 x 3" Hex Washer Head Self-Drilling Screws 410 Stainless Steel 500 pack

Part # BH075C450N

U Nitro Heavy Duty Jobber Drill Bits 6 pack 1/2-13 x 2 5/16 x 6 1/2 SDSNeed a large quantity? Request bulk pricing here. U Nitro Heavy Duty Jobber Drills Pack of 6 Manufactured from a premium grade of M 7N molybdenum high speed steel. The Nitro Heavy Duty 135 degree Split Point drill with a Nitride surface treatment that give a hard protective layer to the drill (increases hardness without increasing brittleness) which is measurably harder than high speed steel. Body and clearance are gold and black surface treated for